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CCH-aaes

Phase 3

Edematous Fibrosclerotic Panniculopathy | Monoclonal antibody | Dermatology |BrainsWay Ltd.|Last Updated: Sep 8, 2023

Success Probability

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Trial Design

CONTROLLEDBiomarker
Total Trials1
Total Enrollment483

FDA Designations

No designations recorded

Clinical trial landscape

CCH-aaes · 1 trial · 2 indications

Phase 3 1
NCT03526549Long-Term Study of EN3835 (CCH-aaes) in Edematous Fibrosclerotic Panniculopathy (Cellulite)Edematous Fibrosclerotic Panniculopathy
COMPLETED483 Analytics
PHASE3COMPLETED
Long-Term Study of EN3835 (CCH-aaes) in Edematous Fibrosclerotic Panniculopathy (Cellulite)
Edematous Fibrosclerotic PanniculopathyUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants With Treatment-emergent Adverse Events (TEAEs)
Up to Day 1080

An adverse event (AE) was any unfavorable or unintended change in body structure (signs), body function (symptoms), laboratory result, or worsening of a pre-existing condition associated temporally with the use of the study medication whether or not considered related to the study medication. TEAEs were defined as any AEs with a start date equal to or after the date of the first injection. A summary of all Serious Adverse Events and Other Adverse Events (nonserious) regardless of causality is located in the 'Reported Adverse Events' Section.

Percentage of Participants Who Were Seropositive for Anti-Drug Antibodies (ADAs) After CCH-aaes Treatment
From Day 180 (Open-label Phase) up to Day 1080

Serum samples were analyzed for ADAs. The percentage of participants who developed ADAs (seropositive results) during the Open-label Phase of the study are reported.

Secondary Endpoints

Time to 2-Level Reduction of Response in Clinician Reported Photonumeric Cellulite Severity Scale (CR-PCSS) and Patient Reported Photonumeric Cellulite Severity Scale (PR-PCSS)
From Day 180 (Open-label Observation Phase) up to Day 1080
Time to 1-Level Reduction of Response in CR-PCSS and PR-PCSS
From Day 180 (Open-label Observation Phase) up to Day 1080
Time to Complete Loss of Response in CR-PCSS and PR-PCSS
From Day 180 (Open-label Observation Phase) up to Day 1080
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
CCH-aaes Treatment in Parent Studies (EN3835-302/303)EXPERIMENTALParticipants who received CCH-aaes treatment in EN3835-302/303 were followed for 180 days of observation with no treatment. Participants who were identified as received CCH-aaes in the parent studies following the 180-day Observation Phase and entered the Open-label Phase of the study. Participants in the Open-label Phase who qualified for, and opted for, retreatment were administered CCH-aaes up to 1.68 mg at 3 treatment sessions, at 21-day intervals.
Placebo Treatment in Parent Studies (EN3835-302/303)OTHERParticipants who received placebo in the parent studies, were followed for 180 days of observation with no treatment. After Day 180, all participants who received placebo during the double-blind parent studies were discontinued. No treatment was administered.

Interventions

NameTypeDescription
CCH-aaesBIOLOGICALAdministered to participants who qualified for, and opted for, retreatment.
ObservationOTHERNo treatment administered during 180 days of observation.
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Eligibility Criteria

Age Range18 Years to N/A
SexFEMALE
Healthy VolunteersNo
Study Sites42

Key Inclusion Criteria All Participants (Through Day 180): 1. Voluntarily sign and date an informed consent agreement 2. Have participated in and completed the double-blind Phase 3 study EN3835-302 or EN3835-303 3. Be willing to apply sunscreen to the buttocks before each exposure to the sun and/o...

Countries:United States
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Frequently asked questions about CCH-aaes

What is CCH-aaes used for?

CCH-aaes is an investigational monoclonal antibody being developed for the treatment of Edematous Fibrosclerotic Panniculopathy, commonly known as cellulite. It is intended for use in adult women with this condition. The drug is currently in Phase 3 clinical development.

Who makes CCH-aaes?

CCH-aaes is being developed by BrainsWay Ltd., a company traded on the stock exchange under the ticker BWAY. The company is conducting clinical trials to evaluate the drug's safety and efficacy for the treatment of cellulite.

What phase is CCH-aaes in?

CCH-aaes is in Phase 3 clinical development. It is an investigational drug, meaning it has not yet been approved by regulatory authorities. The drug is being studied for the treatment of Edematous Fibrosclerotic Panniculopathy, or cellulite, in adult women.

What clinical trials is CCH-aaes in?

CCH-aaes has been studied in one completed Phase 3 clinical trial with the identifier NCT03526549. This trial, titled 'Long-Term Study of EN3835 (CCH-aaes) in Edematous Fibrosclerotic Panniculopathy (Cellulite)', enrolled 483 female participants aged 18 years and older in the United States.

Is CCH-aaes the same as EN3835?

Yes, CCH-aaes is also known as EN3835. The clinical trial NCT03526549 refers to the drug as EN3835, and it is being studied for the treatment of Edematous Fibrosclerotic Panniculopathy, or cellulite.